Multi-layer multi-point or randomized passwords

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United States of America Patent

PATENT NO 8931083
SERIAL NO

12969637

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Abstract

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A method of authenticating a user of a computing device is proposed, together with computing device on which the method is implemented. In the method a modified base image is overlaid with a modified overlay image on a display. At least one of the modified base image and modified overlay image is moved by the user. Positive authentication is indicated in response a first point relative to the base image reference point being aligned with a second point relative to the overlay image reference point.

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Patent Owner(s)

  • BLACKBERRY LIMITED

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Adams, Neil Patrick Waterloo, CA 301 3521
Brown, Michael Kenneth Waterloo, CA 140 2102
Fyke, Steven Henry Waterloo, CA 135 2250
Griffin, Jason Tyler Waterloo, CA 308 8716
Pasquero, Jerome Waterloo, CA 150 5269

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